package com.example.wireless2_spring_boot.mapper;

import com.example.wireless2_spring_boot.damain.User;import java.util.List;

/**
 * @author XiaolongLi
 * Description:
 * @date 2021-10-16 15:56
 */
public interface UserMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);

    List<User> selectAll();
}